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    <title>Document</title>
    <style>
        div {
            width: 500px;
            height: 300px;
            background-color: rgb(244, 246, 246);
        }

        div>h1 {
            padding: 20px;
            text-align: center;
        }

        ul {
            list-style: none;
            color: rgb(102, 102, 102);
        }

        a {
            text-decoration: none;

        }

        li a:hover {
            color: rgb(255, 141, 90);
        }

        img {
            width: 0;
            height: 0;
            transition: all 0.3s ease-in-out;
        }

        li:hover img {
            width: 100%;
            height: auto;
        }
    </style>
</head>

<body>
    <div>
        <h1>最新新闻列表</h1>
        <ul>
            <li>
                <a href="#">科技巨头发布新的智能设备</a>
                <img src="./image/imagehover.png" alt="图片1">
            </li>
            <li>体育赛事精彩回顾</li>
            <li>文化活动丰富市民生活</li>
        </ul>
    </div>
</body>

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